IT8948438A0 - Procedimento per l'applicazione di uno spinotto sull'estremita' di un conduttore di onde luminose - Google Patents
Procedimento per l'applicazione di uno spinotto sull'estremita' di un conduttore di onde luminoseInfo
- Publication number
- IT8948438A0 IT8948438A0 IT48438A IT4843889A IT8948438A0 IT 8948438 A0 IT8948438 A0 IT 8948438A0 IT 48438 A IT48438 A IT 48438A IT 4843889 A IT4843889 A IT 4843889A IT 8948438 A0 IT8948438 A0 IT 8948438A0
- Authority
- IT
- Italy
- Prior art keywords
- pin
- procedure
- application
- light wave
- wave conductor
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3843—Means for centering or aligning the light guide within the ferrule with auxiliary facilities for movably aligning or adjusting the fibre within its ferrule, e.g. measuring position or eccentricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
- B29C70/76—Moulding on edges or extremities of the preformed part
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0079—Liquid crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0075—Light guides, optical cables
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
- Glass Compositions (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Structure Of Telephone Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3834421A DE3834421A1 (de) | 1988-10-10 | 1988-10-10 | Verfahren zur anbringung eines steckerstifts am ende eines lichtwellenleiters |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8948438A0 true IT8948438A0 (it) | 1989-10-09 |
IT8948438A1 IT8948438A1 (it) | 1991-04-09 |
IT1237015B IT1237015B (it) | 1993-05-13 |
Family
ID=6364762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT04843889A IT1237015B (it) | 1988-10-10 | 1989-10-09 | Procedimento per l'applicazione di uno spinotto sull'estremita' di un conduttore di onde luminose. |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU619594B2 (it) |
DE (1) | DE3834421A1 (it) |
FR (1) | FR2637697B1 (it) |
IT (1) | IT1237015B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223190A (en) * | 1991-02-01 | 1993-06-29 | Pirelli Cavi S.P.A. | Apparatus and method to make composite insulators for electric overhead lines |
DE19843164C2 (de) * | 1998-09-21 | 2000-11-23 | Harting Elektrooptische Bauteile Gmbh & Co Kg | Steckerteil für eine optische Steckverbindung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3118489A1 (de) * | 1981-05-09 | 1982-11-25 | Bunker Ramo Corp., 60521 Oak Brook, Ill. | Verbinder fuer lichtwellenleiter |
JPS5928111A (ja) * | 1982-08-07 | 1984-02-14 | Hitachi Chem Co Ltd | 光コネクタ用モ−ルドプラグの製造方法 |
JPS60198509A (ja) * | 1984-03-22 | 1985-10-08 | Sumitomo Electric Ind Ltd | 光コネクタフエル−ルとその製造方法 |
US4662307A (en) * | 1985-05-31 | 1987-05-05 | Corning Glass Works | Method and apparatus for recoating optical waveguide fibers |
JPS62131210A (ja) * | 1985-12-03 | 1987-06-13 | Sumitomo Electric Ind Ltd | 光コネクタフエル−ルの製造方法 |
-
1988
- 1988-10-10 DE DE3834421A patent/DE3834421A1/de not_active Withdrawn
-
1989
- 1989-09-27 AU AU41759/89A patent/AU619594B2/en not_active Ceased
- 1989-10-04 FR FR8912976A patent/FR2637697B1/fr not_active Expired - Fee Related
- 1989-10-09 IT IT04843889A patent/IT1237015B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU619594B2 (en) | 1992-01-30 |
IT8948438A1 (it) | 1991-04-09 |
FR2637697A1 (fr) | 1990-04-13 |
DE3834421A1 (de) | 1990-04-12 |
IT1237015B (it) | 1993-05-13 |
FR2637697B1 (fr) | 1993-12-03 |
AU4175989A (en) | 1990-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931012 |